Summary Description of Maintenance: Level 3 will be rebooting Slot 5 on hsa2.atl1 and then replacement if needed. Some customers are not passing traffic.

Description: Reboot of Slot 5 on hsa2.atl1

Customer Impact: This is Service Affecting maintenance. Customers on slot 5 will lose connectivity while slot 5 is rebooted. Customers that have redundant connections may see a switch hit. Customers that do not have redundant connections may be down for the duration of the maintenance. Outage should be no longer than 30 minutes.

Impacted Router: hsa2.atl1 Slot 5

If you have any questions or concerns about this network maintenance advisement, please call the Service Management Center at 877-4LEVEL3 for prompt assistance. If you have any changes in the personnel contacts for these maintenance advisements, please also communicate those changes to a SMC representative. Once you have contacted the SMC, a customer ticket will be opened for your inquiry, and a representative will address your concerns.